2 sec in total
424 ms
1.4 sec
236 ms
Click here to check amazing Wa Jutsu Charleroi content. Otherwise, check out these important facts you probably never knew about wa-jutsu-charleroi.be
MartialArts- Responsive Template for Karate Academy & Martial Arts Training
Visit wa-jutsu-charleroi.beWe analyzed Wa-jutsu-charleroi.be page load time and found that the first response time was 424 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
wa-jutsu-charleroi.be performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value41.8 s
0/100
25%
Value16.4 s
0/100
10%
Value760 ms
38/100
30%
Value0.796
5/100
15%
Value26.0 s
0/100
10%
424 ms
199 ms
198 ms
351 ms
193 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Wa-jutsu-charleroi.be and no external sources were called. The less responsive or slowest element that took the longest time to load (450 ms) belongs to the original domain Wa-jutsu-charleroi.be.
Page size can be reduced by 197.5 kB (57%)
348.7 kB
151.2 kB
In fact, the total size of Wa-jutsu-charleroi.be main page is 348.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 238.2 kB which makes up the majority of the site volume.
Potential reduce by 3.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.7 kB or 68% of the original size.
Potential reduce by 117.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Wa Jutsu Charleroi needs image optimization as it can save up to 117.5 kB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 46.2 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 46.2 kB or 68% of the original size.
Potential reduce by 30.1 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Wa-jutsu-charleroi.be needs all CSS files to be minified and compressed as it can save up to 30.1 kB or 82% of the original size.
Number of requests can be reduced by 4 (22%)
18
14
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wa Jutsu Charleroi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
wa-jutsu-charleroi.be
424 ms
main.css
199 ms
queryloader.css
198 ms
jquery-1.3.1.min.js
351 ms
queryloader.js
193 ms
disable.js
197 ms
detect.js
201 ms
lightalert.js
309 ms
Page-BgTexture.jpeg
200 ms
bushi.png
281 ms
jujutsu.png
198 ms
logoclub.png
450 ms
aejt.png
192 ms
Sheet-s.png
421 ms
Sheet-h.png
444 ms
Sheet-v.png
290 ms
Sheet-c.png
300 ms
logo_club.png
408 ms
print.css
107 ms
wa-jutsu-charleroi.be accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
wa-jutsu-charleroi.be best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
wa-jutsu-charleroi.be SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wa-jutsu-charleroi.be can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Wa-jutsu-charleroi.be main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
wa-jutsu-charleroi.be
Open Graph description is not detected on the main page of Wa Jutsu Charleroi. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: